2015391772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{369661}}^1$

素因数の和:369741

約数の個数: 24

約数和(自身を含む): 3726192960

約数和(自身を除く): 1710801188

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 369661, 739322, 1478644, 10720169, 17374067, 21440338, 34748134, 42880676, 69496268, 503847943, 1007695886, 2015391772]

約数ペア:

[(1, 2015391772), (2, 1007695886), (4, 503847943), (29, 69496268), (47, 42880676), (58, 34748134), (94, 21440338), (116, 17374067), (188, 10720169), (1363, 1478644), (2726, 739322), (5452, 369661)]